Material pushing mechanism of sheet-shaped hardware stamping machining equipment

Abstract

The utility model discloses a material pushing mechanism of sheet hardware stamping machining equipment. The material pushing mechanism comprises a machining table. According to the material pushing mechanism of the sheet hardware stamping machining equipment, through cooperative use of the feeding mechanism, in the using process of the material pushing mechanism, sheet hardware is sequentially placed into a containing frame, a motor is started firstly to drive a first rotating shaft and a threaded rod to rotate, then the threaded rod is engaged with a movable block to drive the height of a baffle to be increased, and the sheet hardware is pushed into the containing frame; a first hydraulic push rod is started to drive a push plate to move, so that the flaky hardware at the bottommost part in the placing frame is pushed to move into a stamping groove, a baffle is driven by a motor to descend, the flaky hardware is limited, after machining is completed, the angle of the baffle is driven to be adjusted by starting the motor, and the flaky hardware is pushed; and discharging work can be conveniently conducted on the machined piece-shaped hardware, the workload of operators is reduced, and meanwhile the machining efficiency of the piece-shaped hardware is effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of pushing mechanisms, specifically a material pushing mechanism for sheet metal stamping equipment. Background Technology

[0002] Stamping is a forming process that uses a press and dies to apply external force to sheet metal, strip, tube, and profiles, causing them to undergo plastic deformation or separation, thereby obtaining workpieces (stamped parts) of the required shape and size. Stamping and forging both belong to plastic processing (or pressure processing) and are collectively called forging and pressing. The blanks for stamping are mainly hot-rolled and cold-rolled steel plates and strips. Of the world's steel, 60-70% is sheet metal, most of which is made into finished products through stamping. Automobile bodies, chassis, fuel tanks, radiator fins, boiler drums, container shells, and silicon steel sheets for motor and electrical appliance cores are all produced by stamping.

[0003] Most existing stamping equipment uses suction cups to adsorb and feed sheet metal. However, suction cups need to be cleaned regularly, otherwise the adsorption effect on sheet metal will be affected, and the stability and efficiency of feeding sheet metal will be reduced. Therefore, it is necessary to propose a material pushing mechanism for sheet metal stamping equipment. Utility Model Content

[0004] The purpose of this invention is to provide a material pushing mechanism for sheet metal stamping equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a material pushing mechanism for sheet metal stamping processing equipment, including a processing table, a stamping groove inside the processing table, a feeding mechanism fixedly connected above the processing table, a limiting mechanism fixedly connected to one side of the processing table, a frame fixedly connected above the processing table, and a stamping assembly movably connected below the frame.

[0006] The feeding mechanism includes a placement frame, a fixed plate, a first hydraulic push rod, a push plate, a connecting plate, a motor, a first rotating shaft, a threaded rod, a movable block, a baffle, a second rotating shaft, a motor, a guide block, and a guide rod. The placement frame is fixedly connected above the processing table, and a fixed plate is fixedly connected to one side of the processing table. A first hydraulic push rod is fixedly connected to one side of the fixed plate, and a push plate is fixedly connected to the output end of the first hydraulic push rod. A connecting plate is fixedly connected to one side of the placement frame, and a motor is fixedly connected to the lower part of the connecting plate. The output end of the motor is fixedly connected to the first rotating shaft via a coupling, and a threaded rod is fixedly connected to the lower end of the first rotating shaft. A movable block is movably connected to the outer wall of the threaded rod, and a baffle is movably connected to one side of the movable block.

[0007] Preferably, a second rotating shaft is fixedly connected inside the baffle, a motor is fixedly connected to one end of the second rotating shaft, a guide block is fixedly connected to the outer wall of the motor, and a guide rod is movably connected inside the guide block.

[0008] Preferably, the push plate passes through the interior of the processing table and extends to one side of the processing table, and the push plate is movably connected to the processing table.

[0009] Preferably, the baffle passes through the interior of the stamping groove and extends to the top of the processing table, and the baffle is movably connected to the processing table through the stamping groove.

[0010] Preferably, the limiting mechanism includes a right-angle plate, a second hydraulic push rod, a limiting plate, an insert block, and a collection box. A right-angle plate is fixedly connected to one side of the processing table, a second hydraulic push rod is fixedly connected to one side of the right-angle plate, a limiting plate is fixedly connected to the output end of the second hydraulic push rod, an insert block is fixedly connected to one side of the limiting plate, and a collection box is movably connected above the right-angle plate.

[0011] Preferably, a slot is provided on one side of the processing table, and the shape and size of the slot match the shape and size of the insert.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The material pushing mechanism of this sheet metal stamping processing equipment, in conjunction with the feeding mechanism, allows sheet metal to be placed sequentially into the placement frame during operation. First, the motor is started, driving the rotation of the first rotating shaft and the threaded rod. Then, through the engagement of the threaded rod with the movable block, the height of the baffle is raised. Next, the first hydraulic push rod is activated, moving the position of the push plate, thereby pushing the bottom sheet metal in the placement frame into the stamping groove. Then, the motor lowers the height of the baffle to limit the sheet metal. The stamping assembly then processes the sheet metal. After processing, the motor is started, driving the rotation of the second rotating shaft, thereby adjusting the angle of the baffle and pushing the sheet metal, facilitating unloading of the processed sheet metal. This not only reduces the workload of operators but also effectively improves the efficiency of sheet metal processing, thus enhancing the practicality of the mechanism.

[0014] 2. The material pushing mechanism of this sheet metal stamping equipment, through the setting of the limiting mechanism, during the use of the device, by activating the second hydraulic push rod, drives the position of the limiting plate and the insert block to move, so that the insert block blocks the inner side wall of the stamping groove, thereby limiting the sheet metal and improving the stability of the sheet metal during the stamping process. At the same time, through the second hydraulic push rod, the insert block is driven to disengage from the processing table, which facilitates the unloading of the sheet metal, effectively improving the processing effect and efficiency of sheet metal, and thus improving the applicability of the mechanism. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 3 This is a partial cross-sectional view of the feeding mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the limiting mechanism of this utility model.

[0019] In the diagram: 1. Processing table; 2. Stamping groove; 3. Feeding mechanism; 301. Placement frame; 302. Fixing plate; 303. First hydraulic push rod; 304. Push plate; 305. Connecting plate; 306. Motor; 307. First rotating shaft; 308. Threaded rod; 309. Movable block; 310. Baffle; 311. Second rotating shaft; 312. Motor; 313. Guide block; 314. Guide rod; 4. Limiting mechanism; 401. Right angle plate; 402. Second hydraulic push rod; 403. Limiting plate; 404. Insertion block; 405. Collection box; 5. Frame; 6. Stamping assembly. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 The present invention provides a technical solution: a material pushing mechanism for a sheet metal stamping processing equipment, including a processing table 1, a stamping groove 2 inside the processing table 1, a feeding mechanism 3 fixedly connected above the processing table 1, a limiting mechanism 4 fixedly connected to one side of the processing table 1, a frame 5 fixedly connected above the processing table 1, and a stamping assembly 6 movably connected below the frame 5.

[0022] The feeding mechanism 3 includes a placement frame 301, a fixed plate 302, a first hydraulic push rod 303, a push plate 304, a connecting plate 305, a motor 306, a first rotating shaft 307, a threaded rod 308, a movable block 309, a baffle 310, a second rotating shaft 311, a motor 312, a guide block 313, and a guide rod 314. The placement frame 301 is fixedly connected to the top of the processing table 1. The fixed plate 302 is fixedly connected to one side of the processing table 1. The first hydraulic push rod 303 is fixedly connected to one side of the fixed plate 302. The output end of the first hydraulic push rod 303 is fixedly connected to the push plate 304. The push plate 304 penetrates the interior of the processing table 1 and extends to one side of the processing table 1. The push plate 304 is movably connected to the processing table 1 to facilitate pushing the sheet metal, thus achieving the feeding of the sheet metal. The connecting plate 305 is fixedly connected to one side of the placement frame 301. A fixed section is fixed below the connecting plate 305. A motor 306 is connected, and the output end of the motor 306 is fixedly connected to a first rotating shaft 307 via a coupling. A threaded rod 308 is fixedly connected to the lower end of the first rotating shaft 307. A movable block 309 is movably connected to the outer wall of the threaded rod 308. A baffle 310 is movably connected to one side of the movable block 309. The baffle 310 passes through the interior of the stamping groove 2 and extends to the top of the processing table 1. The baffle 310 is movably connected to the processing table 1 via the stamping groove 2, which facilitates the blocking or unblocking of the sheet metal inside the placement frame 301 by adjusting the height of the baffle 310. At the same time, it facilitates the limiting of the sheet metal inside the stamping groove 2. A second rotating shaft 311 is fixedly connected inside the baffle 310. A motor 312 is fixedly connected to one end of the second rotating shaft 311. A guide block 313 is fixedly connected to the outer wall of the motor 312. A guide rod 314 is movably connected inside the guide block 313.

[0023] In this embodiment, the limiting mechanism 4 includes a right-angle plate 401, a second hydraulic push rod 402, a limiting plate 403, an insert block 404, and a collection box 405. The right-angle plate 401 is fixedly connected to one side of the processing table 1, and the second hydraulic push rod 402 is fixedly connected to one side of the right-angle plate 401. The output end of the second hydraulic push rod 402 is fixedly connected to the limiting plate 403, and the insert block 404 is fixedly connected to one side of the limiting plate 403. A slot is provided on one side of the processing table 1. The shape and size of the slot match the shape and size of the insert block 404, which facilitates the limiting of the position of the sheet metal inside the stamping groove 2 and facilitates the unloading of the sheet metal. The collection box 405 is movably connected above the right-angle plate 401.

[0024] Working Principle: When using the material pushing mechanism of this sheet metal stamping equipment, the sheet metal is first placed into the placement frame 301 in sequence. The motor 306 is started, driving the first rotating shaft 307 and the threaded rod 308 to rotate. Then, through the meshing of the threaded rod 308 with the threaded hole inside the movable block 309, and the angle limitation of the guide block 313 on one side of the baffle 310 connected to the guide rod 314, the height of the baffle 310 is raised, leaving a distance of the sheet metal thickness between the baffle 310 and the stamping groove 2. Then, the first hydraulic push rod 303 is started, driving the position of the push plate 304 to move, thereby causing the push plate 304 to push the bottom sheet metal in the placement frame 301 into the stamping groove 2. Then, the motor 306 drives the baffle 310 to descend, and in conjunction with the insert block 404, limits the two sides of the sheet metal. The stamping assembly 6 then stamps the sheet metal. After processing, the second hydraulic push rod 402 is activated, which moves the position of the limiting plate 403 and the insert block 404, causing the insert block 404 to disengage from the inside of the processing table 1. Then, the motor 312 is activated, which drives the second rotating shaft 311 to rotate, thereby adjusting the angle of the baffle 310 and pushing the sheet metal. The sheet metal then falls from the notch of the insert block 404 inside the stamping groove 2 into the collection box 405 for collection. In this way, the material pushing mechanism of the sheet metal stamping processing equipment is used.

[0025] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A material pushing mechanism of a sheet metal stamping equipment, comprising a processing table (1), characterized in that: The processing table (1) has a stamping groove (2) inside. A feeding mechanism (3) is fixedly connected above the processing table (1). A limiting mechanism (4) is fixedly connected to one side of the processing table (1). A frame (5) is fixedly connected above the processing table (1). A stamping assembly (6) is movably connected below the frame (5). The feeding mechanism (3) includes a placement frame (301), a fixing plate (302), a first hydraulic push rod (303), a push plate (304), a connecting plate (305), a motor (306), a first rotating shaft (307), a threaded rod (308), a movable block (309), a baffle (310), a second rotating shaft (311), a motor (312), a guide block (313), and a guide rod (314). The placement frame (301) is fixedly connected above the processing table (1), and the fixing plate (302) is fixedly connected to one side of the processing table (1). The first hydraulic push rod (303) is fixedly connected to one side of the fixing plate (302). A hydraulic push rod (303) is provided. The output end of the first hydraulic push rod (303) is fixedly connected to a push plate (304). A connecting plate (305) is fixedly connected to one side of the placement frame (301). A motor (306) is fixedly connected to the lower part of the connecting plate (305). The output end of the motor (306) is fixedly connected to a first rotating shaft (307) via a coupling. A threaded rod (308) is fixedly connected to the lower end of the first rotating shaft (307). A movable block (309) is movably connected to the outer wall of the threaded rod (308). A baffle (310) is movably connected to one side of the movable block (309).

2. The material pushing mechanism of the sheet metal stamping equipment according to claim 1, characterized in that, The baffle (310) is fixedly connected to a second rotating shaft (311), and a motor (312) is fixedly connected to one end of the second rotating shaft (311). A guide block (313) is fixedly connected to the outer wall of the motor (312), and a guide rod (314) is movably connected inside the guide block (313).

3. The material pushing mechanism of the sheet metal stamping equipment according to claim 1, characterized in that, The push plate (304) penetrates the interior of the processing table (1) and extends to one side of the processing table (1), and the push plate (304) is movably connected to the processing table (1).

4. The material pushing mechanism of the sheet metal stamping equipment according to claim 1, characterized in that, The baffle (310) penetrates the interior of the stamping groove (2) and extends to the top of the processing table (1). The baffle (310) is movably connected to the processing table (1) through the stamping groove (2).

5. The sheet metal stamping apparatus of claim 1, wherein, The limiting mechanism (4) includes a right-angle plate (401), a second hydraulic push rod (402), a limiting plate (403), an insert block (404), and a collection box (405). The right-angle plate (401) is fixedly connected to one side of the processing table (1). The second hydraulic push rod (402) is fixedly connected to one side of the right-angle plate (401). The output end of the second hydraulic push rod (402) is fixedly connected to the limiting plate (403). The insert block (404) is fixedly connected to one side of the limiting plate (403). The collection box (405) is movably connected above the right-angle plate (401).

6. The sheet metal stamping apparatus of claim 5, wherein, The processing platform (1) is provided with a slot on one side, and the size and shape of the slot and the size and shape of the plug (404) are matched with each other.

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